LED drivers

Dimmable built-in constant current outdoor D4i LED driver ¦ Dimming range 1 to 100 % (min. 10 mA) ¦ For luminaires of protection class I and protection class II ¦ Temperature protection as per EN 61347-2-13 C5e ¦ Output current adjustable between 200 – 1,050 mA via NFC, DALI or ready2mains Programmer ¦ Max. output power 165 W ¦ Up to 93 % efficiency ¦ Lowest power input on stand-by < 0.3 W ¦ Nominal lifetime of 100,000 h and 8 years guarantee (conditions at www.tridonic.com) ¦ Near field communication (NFC) ¦ Powered DALI-2 ¦ ready2mains (configuration via mains) ¦ U6Me2 (configuration of chronoSTEP via mains and ready2mains Programmer) ¦ Terminal blocks: 45° push terminals ¦ Adjustable output current in 1-mA-steps (NFC, DALI, ready2mains) ¦ Programmable chronoSTEP: times and levels (NFC, DALI, U6Me2) ¦ Enhanced constant light output function (eCLO) ¦ Protective features (overtemperature, short-circuit, overload, no-load, input voltage range, reduced surge amplification) ¦ Intelligent Temperature Guard (ITG) ¦ Intelligent Voltage Guard Plus (IVG+) ¦ Configurable external temperature management (ETM) ¦ Auxiliary 24 V, 3 W power supply ¦ DiiA/Zhaga connectivity extensions DT49, DT50, DT51, DT52 ¦ deviceKEY against unauthorized change of parameters ¦ Flexible configuration via companionSUITE (NFC, DALI, ready2mains™) or U6Me2 programmer ¦ Best energy savings due to low stand-by losses and high efficiency ¦ In-field programming possible after installation with NFC interface and ready2mains ¦ High overvoltage protection: up to 10 kV asymmetric (protection class I and II) ¦ Road, street and industry